package product.mapper;


import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import product.model.ProductInfo;

/**
 * Created with Intellij IDEA.
 * Description;
 * User:TQ02
 * Data:2024-07-18
 * Time:12:39
 * Text：
 */
@Mapper
public interface ProductMapper {
    //查询购买信息
    @Select("select * from product_detail where id = #{Id}")
    ProductInfo select(Integer Id);
}
